VS US Soldier delivering sermon (unconfirmed) w/ Bible in hand, other

soldiers gathered around for prayer, religious service, on Iwo Jima beach / VS US Marines examining water pipes set up along Iwo Jima beach, checking distillation...

A flat line of data may not look interesting, but Tom Ryerson of NOAA with the #EarthExpedition ATom mission explains how it could reveal how tropospheric ozone is removed from the atmosphere. The ATom mission aboard NASA’s DC-8 flying...

In this video, the teacher explains how to measure angle openings using a protractor. They demonstrate how to estimate the angle using a sheet of paper and then use a protractor to accurately measure the angle.

Jim Garvin gives a canned interview for the 09/19/2014 MAVEN Mars Orbit Insertion liveshots.<br/>

👉 Learn how to determine the measure of the interior angles of a regular polygon. A polygon is a plane shape bounded by a finite chain of straight lines. A regular polygon is a polygon whose sides are congruent (equal). The interior...

👉 Learn how to find the value of an unknown variable in the expressions representing the values of angles given the relationship between the angles. When given expressions representing the values of angles and the relationship between...

This video explains the most commonly used tool to measure asymmetry - skewness, and its relationship with the mean, median, and mode.
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This clip is from the chapter "Descriptive Statistics Fundamentals" of the series...

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Not all raindrops are created equal. The size of falling raindrops depends on several factors, including where the cloud producing the drops is located on the globe and where the drops originate in the cloud. For the first time,...

Rachael Kroodsma is the instrument scientist for the CoSMIR on board NASA's DC-8 airborne laboratory as part of the OLYMPEX field campaign.



From November 10 through December 21, NASA and university scientists are taking...

How to find the reference angle | 16 Examples

Paired t-Test: Theory and Excel Calculation

This fascinating program demonstrates how to observe and record scientific observations. Concepts and terminology: observation, data, recording, data table, tools, safety, measuring, and graphs.

This video is answering the question of what is a perimeter.

NASA's Global Precipitation Measurement mission, or GPM, a joint NASA/JAXA mission, will provide rainfall data on storms and hurricanes like Irene that move out of the tropics. The data will be available when the GPM Core Observatory...

👉 Learn how to sketch angles in terms of pi. An angle is the figure formed by two rays sharing the same endpoint. Angle is measured in radians or in degrees. One complete revolution about a point is equivalent to 2pi radians and 360...

This video explains how to measure RTT using the Ping utility.
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This clip is from the chapter "Network Characteristics" of the series "World of Computer Networking: Your CCNA start".This section focuses on the...

Ben, Katie, and Liz are measuring how tall they are. Ben is one and two tenths meters, Katie is one and five tenths meters, and Liz is one and eight tenths meters. How can we represent these numbers as decimals?

This video talks about the importance of the Ozone Mapper Profiler Suite (OMPS), flying on board NPP. OMPS is critical for measuring the health of the stratospheric ozone. <b<b<br/>r/>r/>

Senior Project Scientist Tom Moore outlines the three instrument suites onboard the four MMS spacecraft.



On March 12, 2015, NASA plans to launch the Magnetospheric Multiscale, or MMS, mission. MMS consists of four...

On October 18th, NASA's Operation IceBridge scientists and the DC-8 crew departed for Punta Arenas, Chile where they will begin the Antarctic 2010 phase of the mission. For the next five weeks, instrumnents aboard the DC-8 will...

Flying low over the Earth’s southernmost continent, Operation IceBridge is wrapping up its eighth consecutive field season of mapping the ice sheet and glaciers of Antarctica, as well as the surrounding sea ice. With more than 300...

NASA cryospheric scientist Kelly Brunt and ICESat-2 Deputy Project Scientist Tom Neumann recall some of the highlights and challenges from the recent 88-South Antarctic Traverse, which provided elevation data support for the...

This video is answering the question of do we have electricity in our bodies.